2results about How to "Prevent accidental tipping" patented technology

The utility model relates to the technical field of printing ink viscosity detection, in particular to an ink viscosity detection device for printing. The utility model provides an ink viscosity detection device for printing, which can ensure the stability of a cup when a stirring rod and a detection needle are mounted, prevent the cup from accidentally overturning during detection and improve the detection safety. An ink viscosity detection device for printing comprises a base, a supporting column, a viscosity detector, a rack, a gear and the like, the upper side of the right portion of the base is connected with the supporting column, the upper portion of the supporting column is slidably connected with the viscosity detector, the right side of the upper portion of the supporting column is connected with the rack, and the rack is connected with the gear. And the right part of the viscosity detector is rotationally connected with the gear. According to the utility model, the pressing block is matched with the first spring to clamp the temperature of the cup, so that the stability of the cup can be ensured when the stirring rod and the detection needle are mounted, the cup is prevented from accidentally overturning during detection, and the detection safety is improved.

The invention relates to the technical field of fire-fighting emergency, in particular to an intelligent fire-fighting emergency cabinet based on visual perception, which comprises a cabinet body and a storage rack located on the right side of the cabinet body, the storage rack is composed of a plurality of assembly racks from bottom to top, and folding water storage tanks and water buckets are placed in the assembly racks. An operator only needs to press the supporting plate downwards, all the folding water storage tanks and the water buckets can synchronously enter an inclined state, the operator can conveniently drag out or carry the folding water storage tanks and the water buckets, the stability of the container in the inclination process is guaranteed through inclined supporting provided by the auxiliary assembly, and the container is prevented from shaking or accidentally turning over on the plate; the blocking mechanism prevents the container from accidentally sliding forwards due to inertia in the inclination process, potential safety hazards are eliminated, the safety of equipment and personnel is protected, meanwhile, the folding water storage tank is used for storing water and can be rapidly unfolded and spliced to form a heat insulation protection plate when needed, and the heat insulation protection plate is convenient to use. And an additional means for temporarily isolating heat and blocking flames in a small range or opening up a safety channel is provided for fire-fighting or rescue personnel in a fire scene.